ports/187525: Mk/Uses/perl5.mk: warnings on index generation

[sunpoet at FreeBSD.org]

Synopsis: Mk/Uses/perl5.mk: warnings on index generation

Responsible-Changed-From-To: freebsd-ports-bugs->sunpoet
Responsible-Changed-By: sunpoet
Responsible-Changed-When: Thu Mar 13 15:10:57 UTC 2014
Responsible-Changed-Why: 
I'll take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=187525